/*
 * Copyright (c) 2004-2022, University of Oslo
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 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * Redistributions of source code must retain the above copyright notice, this
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 * Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following disclaimer in the documentation
 * and/or other materials provided with the distribution.
 * Neither the name of the HISP project nor the names of its contributors may
 * be used to endorse or promote products derived from this software without
 * specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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package org.hisp.dhis.datavalue;

import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;

import java.util.List;
import java.util.Set;
import org.hisp.dhis.category.Category;
import org.hisp.dhis.category.CategoryCombo;
import org.hisp.dhis.category.CategoryOption;
import org.hisp.dhis.category.CategoryOptionCombo;
import org.hisp.dhis.category.CategoryService;
import org.hisp.dhis.common.DataDimensionType;
import org.hisp.dhis.dataelement.DataElement;
import org.hisp.dhis.dataelement.DataElementService;
import org.hisp.dhis.organisationunit.OrganisationUnit;
import org.hisp.dhis.organisationunit.OrganisationUnitService;
import org.hisp.dhis.period.Period;
import org.hisp.dhis.test.integration.PostgresIntegrationTestBase;
import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInstance;
import org.junit.jupiter.api.TestInstance.Lifecycle;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.transaction.annotation.Transactional;

/** Tests the {@link DataValueService} API methods that are related to data integrity checks. */
@TestInstance(Lifecycle.PER_CLASS)
@Transactional
class DataValueServiceIntegrityTest extends PostgresIntegrationTestBase {
  @Autowired private CategoryService categoryService;

  @Autowired private DataValueService dataValueService;

  @Autowired private OrganisationUnitService organisationUnitService;

  @Autowired private DataElementService dataElementService;

  private DataElement deA;

  private Period peA;

  private OrganisationUnit ouA;

  private CategoryCombo categoryComboAB;

  private CategoryCombo categoryComboAC;

  private Category categoryA;

  private Category categoryB;

  private CategoryOptionCombo categoryOptionComboAB;

  private CategoryOptionCombo categoryOptionComboAC;

  @BeforeAll
  void setUp() {
    deA = createDataElement('A');
    dataElementService.addDataElement(deA);

    peA = createPeriod("2022-07");

    ouA = createOrganisationUnit('A');
    organisationUnitService.addOrganisationUnit(ouA);

    CategoryOption categoryOptionAB1 = new CategoryOption("OptionA1");
    categoryService.addCategoryOption(categoryOptionAB1);
    CategoryOption categoryOptionAB2 = new CategoryOption("OptionA2");
    categoryService.addCategoryOption(categoryOptionAB2);

    CategoryOption categoryOptionAC1 = new CategoryOption("OptionB1");
    categoryService.addCategoryOption(categoryOptionAC1);
    CategoryOption categoryOptionAC2 = new CategoryOption("OptionB2");
    categoryService.addCategoryOption(categoryOptionAC2);

    categoryA = createCategory('A', categoryOptionAB1, categoryOptionAB2);
    categoryB = createCategory('B', categoryOptionAC1, categoryOptionAC2);
    categoryService.addCategory(categoryA);
    categoryService.addCategory(categoryB);

    categoryComboAB =
        new CategoryCombo(
            "CategoryComboAB", DataDimensionType.DISAGGREGATION, List.of(categoryA, categoryB));
    categoryService.addCategoryCombo(categoryComboAB);

    categoryOptionComboAB = createCategoryOptionCombo('A');
    categoryOptionComboAB.setCategoryCombo(categoryComboAB);
    categoryOptionComboAB.setCategoryOptions(Set.of(categoryOptionAB1, categoryOptionAB2));
    categoryService.addCategoryOptionCombo(categoryOptionComboAB);

    categoryComboAC =
        new CategoryCombo(
            "CategoryComboAC", DataDimensionType.DISAGGREGATION, List.of(categoryA, categoryB));
    categoryService.addCategoryCombo(categoryComboAC);

    categoryOptionComboAC = createCategoryOptionCombo('B');
    categoryOptionComboAC.setCategoryCombo(categoryComboAC);
    categoryOptionComboAC.setCategoryOptions(Set.of(categoryOptionAC1, categoryOptionAC2));
    categoryService.addCategoryOptionCombo(categoryOptionComboAC);

    DataValue dataValueA = new DataValue(deA, peA, ouA, categoryOptionComboAB, null, "1");
    dataValueService.addDataValue(dataValueA);
  }

  @Test
  void testExistsAnyValue() {
    assertTrue(dataValueService.dataValueExists(categoryComboAB));
    assertFalse(dataValueService.dataValueExists(categoryComboAC));
  }
}
